Cajon Pass Wagon Road Divide

Road traces just below the Cajon Summit

Just east of the Cajon Summit is where the historic traffic corridor in and out of the Mojave Desert narrows and the various alignments come within hollering distance of each other as they cross over the divide between the high desert and Cajon Canyon.

Traces and fragments of footpaths, trails, wagon roads and early highways can be found next to our modern freeway and here they become interwoven, laced and worn or grown over. None of all of this, by any means, obscures the vision of countless travelers of past ages passing this point.

https://digital-desert.com/cajon-pass/

The High Desert Illusion

Does this …
… Blow your mind?

profile of elevations in the cajon pass - chard walker
— Cajon Junction (el. 2950′) at I-15 and Hwy. 138 is actually at about a 300′ higher elevation than Victorville (el. 2650′). The slope from the summit to Victorville is gradual, not as noticeable, and provides us with the illusion that we are further up than we actually are.